j'ai connecté/ajouté a mon Raspberry Pi 2 ce module d extension son SainSmart HIFI DAC
http://www.sainsmart.com/sainsmart-hifi ... i-2-b.html
mais je ne sais pas comment l'installer/ajouter au niveau du systeme. Le son sort toujours sur la sortie du raspberry.
Je suis parti d 1 image système Raspicade (distribution moebius), kernel 3.18.11-v7+ :
http://sourceforge.net/projects/raspicade
Code : Tout sélectionner
root@raspicadePi2:/home/pi# cat /etc/modules
# /etc/modules: kernel modules to load at boot time.
#
# This file contains the names of kernel modules that should be loaded
# at boot time, one per line. Lines beginning with "#" are ignored.
# Parameters can be specified after the module name.
snd-bcm2835
snd_soc_bcm2708
#for retrogame2players
#uinput
#for pikeyd mcp module
uinput
i2c-bcm2708
i2c-dev
root@raspicadePi2:/home/pi# aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA]
Subdevices: 8/8
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
Subdevice #2: subdevice #2
Subdevice #3: subdevice #3
Subdevice #4: subdevice #4
Subdevice #5: subdevice #5
Subdevice #6: subdevice #6
Subdevice #7: subdevice #7
card 0: ALSA [bcm2835 ALSA], device 1: bcm2835 ALSA [bcm2835 IEC958/HDMI]
Subdevices: 1/1
Subdevice #0: subdevice #0
D'avance merci à la communauté
greg